Hepatitis, acquired immunodeficiency syndrome, and intercourse during menstruation.
Brown
D W
DW
D000163:Acquired Immunodeficiency Syndrome / Q000635:transmission*; D003075:Coitus; D005260:Female; D006525:Hepatitis, Viral, Human / Q000635:transmission*; D006801:Humans; D008297:Male; D008598:Menstruation